4-Chloro-2-ethyl-5-isopropyl-6-methylpyrimidine CAS 1343270-25-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1343270-25-6 |
| Molecular Formula | C10H15ClN2 |
| Molecular Weight | 198.69 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Chloro-2-ethyl-5-isopropyl-6-methylpyrimidine (CAS 1343270-25-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H15ClN2. Molecular weight: 198.69 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H15ClN2 |
| Molecular Weight | 198.69 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Chloro Standards
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- 4-Chloro-2,6-bis(propan-2-yl)pyrimidine (CAS 1155152-94-5)
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Recommended Standards
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- 4-Propylbenzene-1,3-diol (CAS 18979-60-7)
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